PERT Talk is a term used to describe a type of communication that is direct, honest, and to the point. It is often used in business settings to convey information quickly and efficiently. The crossword solutions for PERT Talk are LIP (3 letters) and SASS (4 letters). LIP stands for 'Lively, Informative, and Persuasive Talk, ' while SASS stands for 'Short, Accurate, Simple, and Succinct.' Both terms refer to the same type of communication, which is characterized by its directness and brevity.